php分页是强制性的吗？

Question

sorry if the question seems too idiot. I am student in development. I created a complete php website for posting stitches (with image video and audio) and then retrieving other users opinions on posted stitches. I made mobile ready and all. But I forgot to set pagination while building it. Yes that was not smart at all. Somehow I still don't have any issue with the website cause there are only 20-30 entries in the database. But in the future if I get more entries, will it freeze browsers considering the fact that there is no pagination for limiting query fetching. I'd like you to tell me what will technically happen if I don't set a pagination system. If it is compulsory to set a pagination system, can you point me a very great and simple pagination tutorial !? Thank you

EDIT: Ok, thank you for answers, I will set a pagination system for better user experience. Once again, thanks to all of you !!!

Answer 1

Pagination plays a very important role in performance and user experience. As you are hitting to database and fetching more rows uses more memory which can slow database. On the other hand browsers can crash with a lot-of records. specially when you are making web services for mobile devices. So it is good practice to use pagination in php to avoid such overhauls of browser and database or any mobile device etc.